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Add function documentation to editor.js

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This commit is contained in:
Nick O'Leary 2014-05-27 16:06:25 +01:00
parent 7333eb80b4
commit 1d5e8de6f6
1 changed files with 51 additions and 21 deletions
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72
public/red/ui/editor.js
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@ -1,5 +1,5 @@
/**
* Copyright 2013 IBM Corp.
* Copyright 2013, 2014 IBM Corp.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@ -16,26 +16,6 @@
RED.editor = function() {
var editing_node = null;
// TODO: should IMPORT/EXPORT get their own dialogs?
function validateNodeProperties(node, definition, properties) {
var isValid = true;
for (var prop in definition) {
if (!validateNodeProperty(node, definition, prop, properties[prop])) {
isValid = false;
}
}
return isValid;
}
function validateNode(node) {
var oldValue = node.valid;
node.valid = validateNodeProperties(node, node._def.defaults, node);
if (node._def._creds) {
node.valid = node.valid && validateNodeProperties(node, node._def.credentials, node._def._creds);
}
if (oldValue != node.valid) {
node.dirty = true;
}
}
function getCredentialsURL(nodeType, nodeID) {
var dashedType = nodeType.replace(/\s+/g, '-');
@ -63,6 +43,49 @@ RED.editor = function() {
}
/**
* Validate a node
* @param node - the node being validated
* @returns {boolean} whether the node is valid. Sets node.dirty if needed
*/
function validateNode(node) {
var oldValue = node.valid;
node.valid = validateNodeProperties(node, node._def.defaults, node);
if (node._def._creds) {
node.valid = node.valid && validateNodeProperties(node, node._def.credentials, node._def._creds);
}
if (oldValue != node.valid) {
node.dirty = true;
}
}
/**
* Validate a node's properties for the given set of property definitions
* @param node - the node being validated
* @param definition - the node property definitions (either def.defaults or def.creds)
* @param properties - the node property values to validate
* @returns {boolean} whether the node's properties are valid
*/
function validateNodeProperties(node, definition, properties) {
var isValid = true;
for (var prop in definition) {
if (!validateNodeProperty(node, definition, prop, properties[prop])) {
isValid = false;
}
}
return isValid;
}
/**
* Validate a individual node property
* @param node - the node being validated
* @param definition - the node property definitions (either def.defaults or def.creds)
* @param property - the property name being validated
* @param value - the property value being validated
* @returns {boolean} whether the node proprty is valid
*/
function validateNodeProperty(node,definition,property,value) {
var valid = true;
if ("required" in definition[property] && definition[property].required) {
@ -82,6 +105,13 @@ RED.editor = function() {
return valid;
}
/**
* Called when the node's properties have changed.
* Marks the node as dirty and needing a size check.
* Removes any links to non-existant outputs.
* @param node - the node that has been updated
* @returns {array} the links that were removed due to this update
*/
function updateNodeProperties(node) {
node.resize = true;
node.dirty = true;